RUDE...ye think?

today it's come to my attention (maybe I just hid from the truth) but some people really and truly are just plain RUDE, well obnoxious actually, they take nothing but pure evil pleasure in inflicting the worst form or nastiness to whoever their objects of hate are focused on...
I truly don't get people like this, is it just me?

the commonly used expression "haters gonna hate..." to me is not acceptable, adults please grow up, learn to play nicely...it's a hard world we live in